/*************************************************************************
	> File Name: o.c
	> Author: Hale Lv
	> Mail: Aspire_8@163.com 
	> Created Time: Sat 21 Sep 2019 11:38:22 PM CST
 ************************************************************************/

#include<stdio.h>
#include <stdlib.h>
int main(){
	ar();
	int a1=10,a2=20,a3=30;
	int b1=100,b2=200,b3=300;
	int c1=1000,c2=2000,c3=3000;
	int d1=10000,d2=20000,d3=30000;

}

int arr(){
	int arr[10];
	int i;
	for(i = 0; i < 10; i++){
		scanf("%d",&arr[i]);
	}
	for(i = 0; i < 10; i++){
		printf("The arr is : %d\n",arr[i]);
	}
	return 0;
}

int ar(){
	int a[10];
	int b[2] = {1,2};
	int c[3] = {2,3,4};
	int d[4] = {4,5,6,7};
	printf("%-9d %-9d", b[0],b[1]);
}

